48254910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 134369280

約数和(自身を除く): 86114370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 53, 55, 62, 66, 89, 93, 106, 110, 155, 159, 165, 178, 186, 265, 267, 310, 318, 330, 341, 445, 465, 530, 534, 583, 682, 795, 890, 930, 979, 1023, 1166, 1335, 1590, 1643, 1705, 1749, 1958, 2046, 2670, 2759, 2915, 2937, 3286, 3410, 3498, 4717, 4895, 4929, 5115, 5518, 5830, 5874, 8215, 8277, 8745, 9434, 9790, 9858, 10230, 13795, 14151, 14685, 16430, 16554, 17490, 18073, 23585, 24645, 27590, 28302, 29370, 30349, 36146, 41385, 47170, 49290, 51887, 54219, 60698, 70755, 82770, 90365, 91047, 103774, 108438, 141510, 146227, 151745, 155661, 180730, 182094, 259435, 271095, 292454, 303490, 311322, 438681, 455235, 518870, 542190, 731135, 778305, 877362, 910470, 1462270, 1556610, 1608497, 2193405, 3216994, 4386810, 4825491, 8042485, 9650982, 16084970, 24127455, 48254910]

約数ペア:

[(1, 48254910), (2, 24127455), (3, 16084970), (5, 9650982), (6, 8042485), (10, 4825491), (11, 4386810), (15, 3216994), (22, 2193405), (30, 1608497), (31, 1556610), (33, 1462270), (53, 910470), (55, 877362), (62, 778305), (66, 731135), (89, 542190), (93, 518870), (106, 455235), (110, 438681), (155, 311322), (159, 303490), (165, 292454), (178, 271095), (186, 259435), (265, 182094), (267, 180730), (310, 155661), (318, 151745), (330, 146227), (341, 141510), (445, 108438), (465, 103774), (530, 91047), (534, 90365), (583, 82770), (682, 70755), (795, 60698), (890, 54219), (930, 51887), (979, 49290), (1023, 47170), (1166, 41385), (1335, 36146), (1590, 30349), (1643, 29370), (1705, 28302), (1749, 27590), (1958, 24645), (2046, 23585), (2670, 18073), (2759, 17490), (2915, 16554), (2937, 16430), (3286, 14685), (3410, 14151), (3498, 13795), (4717, 10230), (4895, 9858), (4929, 9790), (5115, 9434), (5518, 8745), (5830, 8277), (5874, 8215)]